118941017

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 135203328

約数和(自身を除く): 16262311

約数列:

[1, 13, 31, 73, 169, 311, 403, 949, 2263, 4043, 5239, 9641, 12337, 22703, 29419, 52559, 125333, 295139, 382447, 703793, 1629329, 3836807, 9149309, 118941017]

約数ペア:

[(1, 118941017), (13, 9149309), (31, 3836807), (73, 1629329), (169, 703793), (311, 382447), (403, 295139), (949, 125333), (2263, 52559), (4043, 29419), (5239, 22703), (9641, 12337)]